CAIRO — Egypt’s liberal activists say they are haunted by the recent assassination of a prominent opposition figure in nearby Tunisia — and are worried a similar slaying could happen here, too.

CAIRO — Egypt President Mohamed Morsi might be the most enigmatic man in the Middle East. At once, he is both Egypt’s first-ever democratically elected leader and a divisive figure with unprecedented powers. He swiftly ended, in one simple stroke in August, six decades of military rule, and has since plunged the country into its deepest political crisis in years. So which Morsi is the real Morsi?